baber/WOPTO huggingface dataset:
Patent JP-H09282794-A (JP)
Title: Picture recorder
Inventor: SAEKI TAKAHIRO
IPC: G11B20/10
Filed: 1996-04-11
Abstract: PROBLEM TO BE SOLVED: To record a picture in details for a fixed time before triggering picture recording without restriction of a recording time of a recording medium. SOLUTION: An animation digital signal is repeatedly recorded in a background area decided on a disk medium 6 by a background picture recording means 5. That is, the animation digital signal to be continued for the latest prescribed time is always recorded. Then, when picture recording is triggered, the animation digital signal recorded in the background area before the picture recording is triggered is fixed as a recorded picture data on the disk medium 6.
Patent JP-H09277884-A (JP)
Title: Number plate housing
Inventor: OTSUKA HIROSHI
IPC: B60R13/10
Filed: 1996-04-11
Abstract: PROBLEM TO BE SOLVED: To shine the entire circumferential edge of a number plate nearly uniformly by one light source. SOLUTION: A back plate part 2 and edge part 3 are composed of a light conductive material and one light source bulb 5 is arranged on the back plate part 2 and a luminous surface 6 is provided on its edge 3 and a light leak prevention surface is provided except the luminous surface 6 and light amount control means 81-83 are provided on the back plate part 2. As this result, when one light source bulb 5 is turned on, the light from the light source bulb 5 is conducted inside the back plate 2 and edge 3 and puts out from the luminous surface 6 to the outside and then the luminous surface 6 shines. In this time, the entire periphery of the luminous surface 6 is made to shine by one light source 5 nearly uniformly by the light amount control means 81-83.
Patent JP-S5212813-A (JP)
Title: Pattern transmitter device
Inventor: HIRASHIMA MASAYOSHI
IPC: H04N7/00
Filed: 1975-07-21
Abstract: PURPOSE: To obtain a pattern transmitter device that will enable receiving pattern signals accurately and efficiently when transmitting information to indicate patterns on television receiving sets after they are recorded and reproduced in ordinary cassette tapes. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04301214-A (JP)
Title: Magnetic recording medium
Inventor: KOBAYASHI OSAMU
IPC: C09D175/00
Filed: 1991-03-28
Abstract: PURPOSE:To obtain the magnetic recording medium having a small electric resistance and excellent reproduced output. CONSTITUTION:A resin having a sulfobetaine group in the molecule and antistatic agent are incorporated into a magnetic coating material to be applied on the surface of a nonmagnetic base and further, the ratio of the antistatic agent to be added is specified to 0.5 to 5.0wt.%. The surface electric resistance increases sharply at <0.5wt.% and the video reproduced output decreases sharply at 5.0wt.% or over and, therefore, the ratio is adequately confined within the above-mentioned range.
Patent JP-H02268702-A (JP)
Title: Fancy button
Inventor: SEKIGUCHI JINICHI
IPC: A44B1/08
Filed: 1989-04-11
Abstract: PURPOSE:To obtain a fancy button that can be easily removed from clothes and furniture without cutting a sewing thread by mounting on the button body a thread take-up ring through which a sewing thread that fixes the button on clothes on the button body in such a fashion that the ring can be freely mounted on and dismounted from the body. CONSTITUTION:A fancy button body 20 is so constituted that an operation bottom plane 23 is installed on the bottom 22 of a rear bottom plane 21. When an operation lever is moved, the operation bottom plane 23 rotates. A stopper 43 on the attachment part 42 of a thread take-up ring 40 is smaller than the diameter of the ends 33b, 36b of a fixing orifice 33 and an operation orifice 36. Therefore when the orifices 33, 36 overlap with each other, the stopper can be inserted into the button body 20 from the ends 33b, 36b. As a neck 45 is thinner than the ends 33a, 36a in the center, it can be moved to the center. When the operation bottom plane 23 is revolved with the operation lever 34, the fixing orifice 33 and the operation orifice 26 are displaced, both orifices are blocked except for the central part. As the stopper 43 is larger than the orifice in the center, the thread take-up ring is never removed. Thus a fancy button with a thread take-up ring on the rear is formed, and it can be sewn on clothes with a thread.
Patent JP-S5213488-A (JP)
Title: Catalyst for removing nox
Inventor: KUNO KOUICHI
IPC: B01D53/94
Filed: 1975-07-24
Abstract: PURPOSE: A catalyst for removing NOx to decompose NOx in exhaust gas in the absence of reducing agent. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60234480-A (JP)
Title: Drive controller for motor
Inventor: SAITOU YOSHIHISA
IPC: H02P29/032
Filed: 1984-05-04
Abstract: PURPOSE:To effectively detect a defect or an erroneous operation of a control amplifier by using the output signal of a speed/current compensation amplifier, i.e., a feedback compensation control deviation value as a malfunction detection input signal. CONSTITUTION:A speed command value voltage VIN is input to positive input terminal of a speed feedback compensation amplifier A and a voltage VD corresponding to the rotating speed of a motor 11 from a speed detector 12 is input to an inverting input terminal. The output (speed deviation) of the amplifier A is input to the positive input terminal of a current feedback compensation amplifier B, and the current detection value ID of power P0 supplied to the motor 11 is input to the inverting input terminal. A speed malfunction detector 9 detects the speed deviation of the amplifier A, and when the value of the speed deviation does not fall within the prescribed range, a speed malfunction control stop signal Sv is output to the drive control amplifier.
Patent JP-H05148208-A (JP)
Title: Production of amine derivative
Inventor: MURAHASHI SHUNICHI
IPC: C07D263/26
Filed: 1992-03-13
Abstract: PURPOSE:To produce an amine derivative useful as an intermediate for pharmaceuticals by using a new compound derived from a nitrone compound and an organic acid halide as a starting raw material and reacting the material with a nucleophilic agent. CONSTITUTION:The objective amine derivative of formula III (Nu is group introduced from a nucleophilic agent) is produced by reacting a compound of formula I (R<1> to R<3> are H or organic group; R<1> may together with R<2> or R<3> form an alkylene chain) with an organic acid halide of formula R<4>-X (R<4> is acyl; X is halogen) and reacting the obtained new compound of formula II with a nucleophilic agent. The amine derivative of formula III is useful as a production raw material for clemastine (an antihistaminic agent), indicine-N- oxide (a carcinostatic agent), etc.
Patent JP-H04299964-A (JP)
Title: Marine fish-paste product and its production
Inventor: OSHIMA TAKAO
IPC: A23L17/00
Filed: 1991-03-28
Abstract: PURPOSE:To obtain the subject product excellent in springiness, gel strength and keeping quality by adding a prescribed amount of calcium carboxymethyl cellulose (calcium CMC) to fish meat such as frozen ground fish meat. CONSTITUTION:The objective product is obtained by adding 0.5-4% calcium CMC having 0.30-0.70mol/C6 etherification degree to fish meat such as frozen ground fish meat such as walleye pollack. Furthermore, 0.5-8% starch and/or cellulosic powder is preferably added to the aforementioned product.
Patent JP-S61243089-A (JP)
Title: 6-(1-acyl-1-hydroxymethyl)penicillic acid derivative
Inventor: ROORENSU ANDORIYUU RIIDO ZA SA
IPC: C07D499/00
Filed: 1986-04-18
Abstract: Compounds having the formula: <CHEM>  wherein n is 0, 1 or 2;  X is OH or OCOR<2>m wherein R<2> is hydrogen or (C1-C4) alkyl; R is hydrogen, a radical group forming an ester hydrolyzable under physiological conditions, or an acyloxymethyl or 1-(acyloxy)ethyl radical derived from a convential beta-lactam antibiotic; and R<1> is selected from a wide range of alkyl, cycloalkyl, aryl, aralkyl, heterocyclyl or heterocyclylalkyl groups  and their pharmaceutically acceptable salts. These compounds are useful as antibacterials and/or beta-lactamase inhibitors.
Patent JP-H07298232-A (JP)
Title: Video conference terminal equipment and video conference system
Inventor: HAMADA NOBORU
IPC: H04N7/15
Filed: 1994-04-27
Abstract: PURPOSE:To obtain a video conference terminal equipment and the video conference system in which all conference participants are displayed. CONSTITUTION:When a talker is detected by a concerned terminal equipment and a detection means 603, the transmission image from a transmission image processing means 602 is sent via a transmission reception changeover means 604 and when the talker is detected by other terminal equipment, the received image is relayed as it is and sent to a reception image processing means 601. An image signal 117 subjected to reception image processing is written in an image write area of an image memory 111 corresponding to each terminal equipment by a write control means 606. Thus, data from the image memory 111 are read and the moving picture of the talker and the still picture of other participants are displayed to each split area of one image.
Patent JP-H07292497-A (JP)
Title: Multiple composite plated steel sheet excellent in coating suitability and corrosion resistance
Inventor: ABE MASAKI
IPC: C25D15/02
Filed: 1994-04-27
Abstract: PURPOSE:To develop a multiple composite plated steel sheet excellent in coating suitability and corrosion resistance by applying both sides of a steel sheet with a galvanizing film, furthermore applying the surface with a Zn-Crwater soluble high polymer composite plating layer and moreover forming a phosphate film at least one side. CONSTITUTION:On both sides of a steel sheet, a galvanizing layer or a galvannealing layer of Zn-Fe alloy plating, Zn Ni alloy plating or the like is formed by the amt. of 10 to 45g/m<2>. Next, on the surface, a Zn-Cr-water soluble high polymer composite plating layer having 1 to 25 wt.% Cr content, furthermore contg., at need, 0.01 to 3wt.% of one or more kinds among Fe, Ni and Co, moreover contg. specified water soluble organic high polymers with 1000 to one million weight average molecular weight or 0.01 to 3wt.% anionic water soluble organic high polymers is formed by the amt. of 1 to 15g/m. Then, on at least one side of this composite plated steel sheet, a phosphate film is formed by the amt. of 0.5 to 4g/m<2>. The multiple composite plated steel sheet excellent in coating suitability, corrosion resistance in the cladding part, workability and weldability can be produced.
Patent JP-H05254979-A (JP)
Title: Mehtod and apparatus for producing compound semiconductor single crystal
IPC: C30B29/42
Filed: 1992-03-13
Abstract: PURPOSE:To suppress the generation of lineage defects by specifically controlling the temp. gradient in the perpendicular direction of the raw material melt part in a boat and suppressing the melt convection generated in the melt at the time of producing the compd. semiconductor single crystal by a boat method. CONSTITUTION:A resistance-heating type auxiliary heater is provided in addition to a main heater for heating a single crystal in a linear shape over the entire length in a longitudinal direction in the upper part within a furnace on the high temp. side of a peep window for observing the crystal at the time of producing the compd. semiconductor single crystal by the boat method. The raw material is then melted in the boat 3 to form the melt 6 and thereafter, the single crystal 5 is grown by a horizontal Bridgman method, etc. The temp. gradient in the perpendicular direction of the raw material melt part 6 is so set by adjusting the output of the auxiliary heater that the temp. 2 in the upper part is higher than the temp. 1 in the lower part, by which the melt convection generated in the melt part 6 is suppressed. As a result, the large-sized and long-sized single crystal is produced with good reproducibility while the shape of the solid-liquid boundary is maintained adequately.
Patent JP-H0243952-A (JP)
Title: Catalyst for steam modification
Inventor: SATO NOBUHIRO
IPC: B01J23/755
Filed: 1989-04-10
Abstract: PURPOSE:To obtain a catalyst for steam modification whose activity is not lowered even under a condition exposed to high temp. by immersing an alpha-alumina porous body having specific properties in a nickel-containing aqueous solution and subsequently drying the impregnated porous body naturally before baking the same. CONSTITUTION:As a carrier of a catalyst for performing the steam modification of hydrocarbon to prepare a hydrogen/carbon monoxide-containing gaseous mixture, an aluminum oxide porous body wherein a pore volume of a pore size of 0.1-0.5mum is 0.2ml/g or more, a pore volume of a pore size of 0.5mum or more is 0.05ml/g or more and purity after ignition drying is 98wt.% or more is used. This porous body is impregnated with a nickel-containing solution to be dried and baked. Nickel is contained in an amount of 3-30% by wt. or the whole of the catalyst as nickel oxide. The catalyst thus obtained is stable to heat and not lowered in its activity even under a condition exposed to high temp. of a certain degree or more.
Patent JP-S5613598-A (JP)
Title: Sample holding circuit
Inventor: TAMURA EIJI
IPC: G11C27/02
Filed: 1979-07-16
Abstract: PURPOSE: To shorten the required time of electric charge and discharge with simple circuit constitution by providing an off period in the on period of a switch circuit in case that when the level of a capacity element is set, its electric charge varies much.  
     CONSTITUTION: When switch circuit 81 is turned on, a terminal voltage across capacitor 82 is equalized to the output voltage of D/A converting circuit 17 and even after circuit 81 is turned off, this voltage is held to output the held voltage from operational amplifier 83. Since a C-MOS analog switch is used as circuit 81 in this circuit, the circuit constitution is simplified, but when the CMOS element is being turned on, the resistance varies in proportion to a flowing current. Consequently, as the charging and discharging currents of capacitor 82 increase, the resistance value of the CMOS element increases and the time constant of discharging increases. On the other hand, turning it off temporarily by interrupting a sampling pulse decreases the resistance value of the C-MOS element, and the set time can be shortened. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61250471-A (JP)
Inventor: EGUCHI HIROSHI
IPC: F25B41/00
Filed: 1985-04-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S58205908-A (JP)
Title: Generator of memory address information signal
Inventor: OKA MORIHISA
IPC: G11B7/004
Filed: 1982-05-27
Abstract: PURPOSE:To use a memory efficiently, by providing three numeral information signal generating circuits and numeral error information signal generating circuits so as to generate write and readout addresses and detecting underflow and overflow. CONSTITUTION:A readout data number signal from each of signal selecting circuits 9, 12 and an output of an absolute address generator 14 are outputted selectively, then numerals represented with the output of a relative address generator 8 and that of the generator 14 are summed and a signal corresponding to the readout address obtained from the summation is outputted from a full- adder 11. When a write data number signal from each of the circuits 9, 12 and an output of an absolute address generator 13 are outputted selectively, a signal corresponding to a write address obtained by summing numerals represented by the output of the generator 8 and the output of the generator 13 is outputted from the adder 11. Further, the overflow and/or underflow is detected by obtaining the difference between numerals represented with the output of the generators 13 and 14.
Patent JP-H07300728-A (JP)
Title: Position adjustment of ring rail of spinning machine and apparatus therefor
Inventor: YAKUSHI MAKOTO
IPC: D01H1/30
Filed: 1994-04-27
Abstract: PURPOSE:To transfer a ring rail to a desired position without fail by simple operations. CONSTITUTION:The line shaft 1 is equipped with an elevator unit 4 for elevating a ring rail, etc. The drive shaft 8a of a servomotor 8 is connected through a line of gear wheels 9 and 10 to the line shaft 1 and the servomotor 8 has a rotary encoder 11 within. The controller 12 involves a CPU 13, a program memory 14, a working storage 15, an input unit 16, an input-output interface 17, a motor drive circuit 18 and manual switches S1 and S2. The working storage 15 can temporarily store data, etc., inputted by the input unit 16 and the input unit 16 can numerically input the amount of movement of the ring rail in terms of mm. The CPU 13 drives and controls the servomotor 8 by pushing one of the manual switches S1 and S2 so that the amount of movement of the ring rail may agree with the value of movement inputted by the input unit 16.
Patent JP-H11287297-A (JP)
Title: Vibration reducing device for internal combustion engine
Inventor: HIRANO IZUHO
IPC: F16F15/30
Filed: 1998-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a vibration reducing device capable of reducing the rolling vibration of an engine up to a high frequency domain, and promoting miniaturization or the like. SOLUTION: This device is equipped a planetary gear mechanism comprising a sun gear 14, a planetary gear 15 held by a carrier 16 so as to mesh with this sun gear 14 and and internal gear 17 to mesh with this planetary gear 15, and a sub-flywheel 20 being rotated by operation of this planetary gear mechanism and generating an inertial force, and in this constitution the internal gear 17 is attached tight to a crankshaft 12 so as to be integrally rotated with this crankshaft 12 on the same shaft, thereby locking the carrier 16 to an engine body 11 so as to prohibit any revolution of the planetary gear 15, and the sub- flywheel 20 is formed so as to make it acceleratively rotate integrally together with the sun gear 14 in a direction in opposition to the rotational direction of the crankshaft 12, and thus any rolling vibration is reduced.
Patent JP-H10285040-A (JP)
Title: Cmi-to-nrz conversion circuit
Inventor: FUKUMURA MASAKI
IPC: H03M5/12
Filed: 1997-04-09
Abstract: PROBLEM TO BE SOLVED: To quickly reset an abnormal state to a normal state in a simple circuit constitution by outputting plural shifted signals which are obtained by shifting the CMI data at the fall of a synchronous clock, resetting the phase control of a data block in a specific state and controlling directly the data clock phase. SOLUTION: A shift circuit 1 outputs the shift signals S1 and S2 which shifted the CMI data at the fall of a synchronous clock and also outputs a phase matching signal of a data clock when the data clock obtained from the CMI data must always be 0. A data clock production circuit 2 outputs the data clock produced from the synchronous clock after controlling the phase of the data clock by means of the phase matching signal. A CMI-NRZ sampling circuit 3 samples the signals S1 and S2 at the rise of the synchronous clock, outputs an NRZ signal according to the combination of both signals S1 and S2 that is secured then, and also outputs an error signal from the data clock obtained in an abnormal state.
Patent JP-H07299744-A (JP)
Title: Pipe cutting method
Inventor: SUZUKI YASUO
IPC: B24B27/06
Filed: 1994-04-28
Abstract: PURPOSE:To prevent unreasonable feed of a grinding wheel by maintaining the wheel feed stopped condition in case the restart allowable value is exceeded, giving a specified feeding speed to the grinding wheel again when the current in the motor has become under the restart allowable value, and thereby restarting the cutting. CONSTITUTION:When generation of an over-load causes the current in a motor 28 to exceed the upper limitation during the cutting operation of a pipe 11, the feed of a grinding wheel 30 is stopped so that the load is reduced, and thereby the amperage is sunk. If the over-load is not eliminated and the current in the motor 28 exceeds the restart allowable value, the feed stopped condition of the wheel 30 is maintained, and elimination of the over-load is awaited. When the over-load is eliminated and the current in the motor 28 becomes under the restart allowable value, the wheel 30 is again given a feed so that the cutting is restarted. In case, in this manner, where an over-load is applied to the wheel 30 to cause the current in the motor 28 exceeds the upper limitation, the feed is stopped and the load on the wheel is reduced, which precludes risk of unreasonable feed.
Patent JP-H10279158-A (JP)
Title: Post-processing device
Inventor: OKADA HIROKI
IPC: B65H31/10
Filed: 1997-04-09
Abstract: PROBLEM TO BE SOLVED: To prevent clogging of paper of postcard size in a paper discharge port by providing a paper discharge tray position control means which increases an amount of descent of a paper discharge tray up to an amount which is larger than a predetermined amount when postcard size is recognized and a position of the paper discharge tray of a picture image formation device after paper is discharged is too high. SOLUTION: A main control plate 31 returns to the check of an output signal of a paper surface detection sensor S3 when a timer does not reach a set value and rotates a motor by, for example, 10 to 15 ms to lower a paper discharge tray by an amount which corresponds to a thickness of paper having postcard size when it recognizes that a size of paper discharged from a picture image formation device 1 is the postcard size based on the information related to the paper from the picture image formation device 1 when the timer reaches the set value. Next, the motor M4 is stopped to stop the paper discharge tray, and the timer is reset to zero to return to the check of an output signal of the paper surface detection sensor S3.
Patent JP-S59216093-A (JP)
Inventor: IMAYOSHI SHIYOU
IPC: G21C17/035
Filed: 1983-05-23
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S58208379-A (JP)
Title: Paste to form thin fluophor film
Inventor: KATOU YOSHINORI
IPC: C09K11/02
Filed: 1982-05-29
Abstract: PURPOSE:To provide a paste for formation of thin film of fluophor, which comprises (a) thickener, (b) organometallic compd. consisting of a metal atom constituting fluophor matrix and an organic substance and (c) solvent and is capable of readily forming a large area of fluorescent surface at low cost with a high productivity. CONSTITUTION:The paste comprises (a) thickener, (b) organometallic compd. consisting of a metal atom constituting fluophor matrix and an organic substance and (c) solvent which dissoives (a) and (b). The organometallic compds. are those which do not decompose under normal conditions of use but decompose at a temperature below the combustion temperature of the organic thickener and it is necessary to select good solvents for them. Among zinc-based organometallic compds., for example, zinc bisacetylacetonate is preferred because of its chemical stability. Preferred organic thickener is cellulosic compd. such as nitrocellulose and etnyicellulose.
Patent JP-H01264949-A (JP)
Title: Nonmagnetic material for thin-film magnetic head substrate and its production
Inventor: SUENAGA YOSHIHIRO
IPC: H01F10/26
Filed: 1988-04-13
Abstract: PURPOSE:To provide the material which has less holes, consists of uniform and fine crystals and has excellent precision workability by adding K2O, CaO, Na2O, etc., to the basic compsn. of Zn ferrite. CONSTITUTION:The molding compounded to have the compsn. contg. 0.005-0.1wt.% at least one kind among K2O, CaO and Na2O in the basic component consisting of 46-52mol% ZnO and 48-54mol% Fe2O3 is presintered for 1-5 hours at 1,000-1,300 deg.C so that the density attains >=95% of the theoretical density and the average crystal grain size attains <=10mum. This sintered body is subjected to a hot isostatic pressing treatment to hold said body for 1-5 hours at and under 900-1,300 deg.C and 600-2,000kg/cm<2>. The molding which is obtd. in such a manner and has <=0.05% porosity and <=10mum average crystal grain size is used as the nonmagnetic material for thin-film magnetic head substrates.